Satellites
n. 卫星( satellite的复数形式 ); 人造卫星; 卫星国; 附庸国
🗣️ 情景例句
Would you like anything else?
还要其他的吗？
He is playing on the merry-go-round in the park.
他正在公园里骑旋木马。
but that was precisely the idea adopted in some of the early instruments (seismometers) for recording earthquake waves.
但是早期记录地震波的仪器（测震仪）正是采用了这种思路。